multicore test error: lost connection to test machine

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syzbot

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Apr 26, 2021, 5:21:21 PM4/26/21
to syzkaller-o...@googlegroups.com
Hello,

syzbot found the following issue on:

HEAD commit: 816abaa9 Unset ftp_proxy to make test independent from env..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=15bb3c59d00000
kernel config: https://syzkaller.appspot.com/x/.config?x=bf87b6915a88cd0d
dashboard link: https://syzkaller.appspot.com/bug?extid=9777347eb29f79c3a0c1

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+977734...@syzkaller.appspotmail.com



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Anton Lindqvist

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Apr 27, 2021, 2:19:20 AM4/27/21
to syzbot, syzkaller-o...@googlegroups.com, dvy...@google.com
On Mon, Apr 26, 2021 at 02:21:20PM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit: 816abaa9 Unset ftp_proxy to make test independent from env..
> git tree: openbsd
> console output: https://syzkaller.appspot.com/x/log.txt?x=15bb3c59d00000
> kernel config: https://syzkaller.appspot.com/x/.config?x=bf87b6915a88cd0d
> dashboard link: https://syzkaller.appspot.com/bug?extid=9777347eb29f79c3a0c1
>
> IMPORTANT: if you fix the issue, please add the following tag to the commit:
> Reported-by: syzbot+977734...@syzkaller.appspotmail.com

Known regression?

2021/04/26 23:00:10 fuzzer started
2021/04/26 23:00:14 connecting to host at 10.128.15.235:8725
2021/04/26 23:00:14 checking machine...
2021/04/26 23:00:14 checking revisions...
2021/04/26 23:00:14 BUG: mismatching fuzzer/manager system call descriptions: dff11afeeeac49f2a3367d388664c3661e35a4e5 vs

Dmitry Vyukov

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Apr 27, 2021, 2:25:40 AM4/27/21
to syzbot, 'Dmitry Vyukov' via syzkaller-openbsd-bugs, Dmitry Vyukov
Yes, should be fixed now with:
https://github.com/google/syzkaller/commit/014f83cfe8548dd81f0e9075515327651055a4a7
#syz invalid

Anton Lindqvist

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Apr 27, 2021, 6:55:55 AM4/27/21
to Dmitry Vyukov, syzbot, 'Dmitry Vyukov' via syzkaller-openbsd-bugs
On Tue, Apr 27, 2021 at 08:25:28AM +0200, 'Dmitry Vyukov' via syzkaller-openbsd-bugs wrote:
> Yes, should be fixed now with:
> https://github.com/google/syzkaller/commit/014f83cfe8548dd81f0e9075515327651055a4a7
> #syz invalid

Thanks!
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